https://www.taxtmi.com/forum/issue?id=106592 Whether additional excise duty on a post-contract PO rate increase should be computed only on the rate differential or on the differential plus FOC value, tooling amortisation and royalty percent. One advisor recommends including those value additions under valuation rules; another relies on Rule 6 of the Central Excise Valuation Rules to treat duty as payable on the incremental rate differential with royalty percent added, while suggesting option 2 where the differential is marginal to avoid litigation. en-us Thu, 06 Mar 2014 13:01:19 +0530 Thu, 23 Jan 2025 15:57:25 +0530 TaxTMI RSS Generator https://www.taxtmi.com/forum/issue?id=106592 Whether additional excise duty on a post-contract PO rate increase should be computed only on the rate differential or on the differential plus FOC value, tooling amortisation and royalty percent. One advisor recommends including those value additions under valuation rules; another relies on Rule 6 of the Central Excise Valuation Rules to treat duty as payable on the incremental rate differential with royalty percent added, while suggesting option 2 where the differential is marginal to avoid litigation. Discussion-Forum Central Excise Thu, 06 Mar 2014 13:01:19 +0530 https://www.taxtmi.com/forum/issue?id=106592